Performance of indigenous, Khaki Campbell and their reciprocal crossbred layer ducks under different management systems

References

• Baruah , KK , Sharma , PK and Bora , NN . 1991 . Egg production of indigenous, Khaki Campbell ducks and their cross . Indian Journal of Poultry Science , 26 : 193 – 197 .
   Google Scholar
• Duncan , DB . 1955 . New multiple range and ‘F’ test . Biometrics , 11 : 1 – 42 .
   Web of Science ®Google Scholar
• Dutta , KKR , Goswami , RN and Pathak , JN . 1995 . Age at sexual maturity and certain egg quality traits of Khaki Campbell ducks under three management systems . Indian Poultry Review , 26 : 25 – 29 .
   Google Scholar
• Eswaran , KR , Ramakrishnan , A , Venugopalan , CK and Nair , GR . 1984 . Comparative performance of Khaki Campbell and desi ducks 1. Growth and age at sexual maturity . Indian Journal of Poultry Science , 19 : 70 – 73 .
   Google Scholar
• Eswaran , KR , Ramakrishnan , A , Venugopalan , CK and Nair , GR . 1985 . Comparative performance of Khaki Campbell and desi ducks 2. Egg production and egg quality . Indian Journal of Poultry Science , 20 : 42 – 45 .
   Google Scholar
• Gajendran , K , Kothandaraman , P and Sherief , FR . 1990 . Performance of Khaki Campbell and desi ducks under intensive system of rearing in maritime monsoon type of climate . Cheiron , 19 : 213 – 219 .
   Google Scholar
• Harvey WR 1966 Least square analysis of data with unequal sub class numbers USDA, A.R.S. 20 8
   Google Scholar
• Nanda , SK and Deepak Sharma . 1987 . Studies on fertility and hatchability in desi and Khaki Campbell ducks . Indian Journal of Poultry Science , 22 : 324 – 328 .
   Google Scholar
• Narahari , D , Mujeer , KA , Ahmed , M , Rajini , RA and Sundararsu , V . 1989 . Factors influencing the hatching performance of duck eggs . British Poultry Science , 32 : 313 – 318 .
   Web of Science ®Google Scholar
• Sherief , FR , Kathaperumal , V and Srinivasan , G . 1991 . Comparative egg production performance of Khaki Campbell and desi ducks under intensive system of rearing . Cheiron , 20 : 47 – 50 .
   Google Scholar
• Snedecor GW Cochran WG 1980 Statistical Methods 7th ed. Ames Iowa State University Press
   Google Scholar